[Koha] unable to run apache after upgrade from 3.0 to 3.2

[Magnus Enger]

2011/1/5 Yatheesh Y <yatheeshb at gmail.com>:
> I am not able to find the mistake so i upgrade is again
>
> now apache running  it  giving following errors
>
> ...........................................................................
>
> Can't locate Business/ISBN.pm in @INC (@INC contains: /usr/share/koha/lib

That means you don't have the Perl module Business::ISBN installed.
This command should fix it:

sudo apt-get install libbusiness-isbn-perl

Regards,
Magnus Enger
libriotech.no